Posts tagged ‘Common Merganser’

Cape Merry is a stony point of land at the junction of the Churchill River and Hudson Bay…and I started several of my mornings on the Cape. It was just me, an insulated mug of coffee and two cameras. A great way to start a morning in the low arctic. At this time of year (third week in June) the sun is rising, for all practical purposes, in the north (okay, slightly northeast); and sitting on the shoreline rocks, you face northwest and so have beautiful light in the early morning. Sunrise during my entire visit was at 4:05 am…but I couldn’t quite muster getting up and out THAT early…especially since sunset was at 10:30pm. So I compromised and got up at 5ish and got out to the Cape by 5:30am.

My alarm would roust me out of my very cozy bed in the Polar Inn at 5am. I had all my gear ready to go, and would quickly don long underwear (top and bottom), pants, fleece jacket, and wind/rain jacket. I also wore my winter hat nearly constantly for the first 3 days. Knee-high rubber boots were my footwear of choice for the entire trip.

Cape Merry looking across the Churchill River to old Fort Churchill.

Ice on Hudson Bay in the distance.

Churchill on Hudson Bay is only accessible by air. The train quit running in May. It is some of the most southerly tundra in North America (other than mountain alpine tundra in the Rockies).

Cape Merry (#1) is the point separating the town site of Churchill from Hudson Bay and the mouth of the Churchill River. This is where I sat for several mornings photographing sea birds, whales and seals as they fed at the mouth of the river.

Common Eider male

One of my “Most Wanted to Photograph” birds on this trip was the Common Eider. We just don’t see them in Minnesota. They are an “ocean duck” in the Lower 48. The first morning I saw a flock loafing in the shallows of the shoreline of Hudson Bay. It was gray skies and heavy overcast so no photos. But patience pays off, and on my third morning on the Cape, I had this male come swimming right towards me. I hunkered down amongst the rocks and got as close to eye level as I could.

“The eider’s nest is built close to the sea and is lined with eiderdown, plucked from the female’s breast. This soft and warm lining has long been harvested for filling pillows and quilts, but in more recent years has been largely replaced by down from domestic farm-geese and synthetic alternatives. Although eiderdown pillows or quilts are now a rarity, eiderdown harvesting continues and is sustainable, as it can be done after the ducklings leave the nest with no harm to the birds.” [from http://www.wikipedia.org]

I stayed low and still but kept shooting as this stunning male kept getting closer and closer. All my horizons were a bit kittywompus due to the contorted position I was shooting from, but I fixed that in Lightroom.

Eiders spend their winters with the Belugas in the Arctic Ocean, feeding in small open-water pools called “polynia.” They return to the Churchill area in May to nest along the coast. But they also utilize inland lakes near Churchill. They are also found in Siberia.

“Mother Common Eiders lead their young to water, and often are accompanied by nonbreeding hens that participate in chick protection. Broods often come together to form “crèches” of a few to over 150 ducklings. Attacks by predators may cause several broods to cluster together into a crèche. Once formed, a crèche tends to stay together throughout the brood rearing period, although some of the different females attending it may leave” [from http://www.allaboutbirds.org]

“This species dives for crustaceans and molluscs, with mussels being a favoured food. The eider will eat mussels by swallowing them whole; the shells are then crushed in their gizzard and excreted. When eating a crab, the eider will remove all of its claws and legs, and then eat the body in a similar fashion.” [from http://www.wikipedia.org]

The seals were a source of much entertainment. They were cautious of me, but very curious as well. After a few days they even got used to me (I think…maybe I’m anthropomorphizing). As the tide on Hudson Bay went out (yes, it has a tide…and a quite dramatic tide), it would expose shallow rocks which the seals loved to sun on. These rocky loafing spots are called “haulouts.” There seemed to be a hierarchy as to who got what position…or maybe it was first come, first served.

Another species on my “Must See and Photograph in Churchill” list. And, boy did I get to see a bunch! One morning, about 65 Red-throated Loons flew past the point of Cape Merry. Most were flying from the Churchill River to Hudson Bay. Many landed on the Bay…more like “belly flopped” on the Bay.

I got as low as I could to make this very shallow depth of field image of three species of Scoters on Hudson Bay. In fact, I had to lay right on the beach and strain my neck to see through the viewfinder. But I LOVE how it turned out. Surf Scoters (big orange and white bill), Black Scoters (yellow knob on bill) and White-winged Scoters (strangely shaped orange bill with white around eye). Ice floes in the background.

Not a great photo but I was just so thrilled to see a “new” species of loon (other than our Common Loon that is ubiquitous in Northern Minnesota), that I had to include it. Note the silvery sheen to the head. I will have more photos of this species on my “Tundra” post that will be forthcoming.

Jaegers “make their living” by harassing gulls in flight until they cough up their last meal. The jaeger then swoops down and catches the “gull vomit” in mid air and eats it. Not really “vomit,” the regurgitated mass is a solid.

Every early summer thousands of Belugas migrate down from the Arctic Ocean to the mouth of the Churchill River. They begin arriving in mid June and stay until September. What brings them here? The answer is, of course, food!… Abundant populations of a little skinny fish called the Capelin, to be exact. They resemble Smelt (a reference for all my Duluth/Lake Superior friends), only reaching 5-8 inches in length. Incredible concentrations of this fish occur here in July when they spawn along the shores. Arctic Terns and other birds also enjoy the fishy bounty.

Beluga Whale trio with one spouting.

SOME INTERESTING BELUGA FACTS…

Belugas are the only white whale

“Beluga” means “the white one” in Russian

Young are brown-gray when born

Average length is 10-13 feet for adults

Mature males weigh between 990 and 2,200 pounds; females 550-1540

They can hold their breath for 20 minutes

Belugas have flexible lips that can “smile”

Communicate with facial expressions, sounds, slapping water

Unique among the toothed whales for being able to move head in many directions due to flexible neck

The lack of a dorsal fin is thought to be an adaptation to living under ice.

60,000 Belugas live in the western Hudson Bay region. About 3,000 of those are found at Churchill

In the wild Belugas average lifespan is 15 years, but some may reach 40 or 50 years old.

Only predators are the Polar Bear and Killer Whale (Orca)

Beluga Whale mouth of the Churchill River

If you look closely, you can see what looks like “prop scars” on the back of this Beluga Whale. Since these whales feed in the shallow waters of the Churchill River, they can sometimes be nicked by a boat’s propeller.

My timing was quite good as the Belugas were numerous and close to shore. They come in to the Churchill River and feed on the abundant Capelin…a small fish…that is abundant here. Belugas are hard to photograph as they rarely stick their head out of the water, never breach, and they are very white. Nonetheless, it was a thrill to be in their company. One still and quiet afternoon I got to hear the sounds made by the Belugas as I ate lunch on the beach. It was an impressive array of grunts and bellows.